Showing 7,521 - 7,540 results of 10,572 for search '"Tumor"', query time: 0.13s Refine Results
  1. 7521

    Bilateral Testicular Infarction from IgA Vasculitis of the Spermatic Cords by Mazen Toushan, Ashka Atodaria, Stephen D. Lynch, Hassan D. Kanaan, Limin Yu, Mitual B. Amin, Mamon Tahhan, Ping L. Zhang, Paul S. Kellerman, Abhishek Swami

    Published 2017-01-01
    “…Microscopically, both testicles revealed large abscess formation destroying almost the entire testicular parenchyma without tumor cells. Spermatic cord margins were further scrutinized microscopically to show bilateral vasculitis in many small size vessels, confirmed by positive endothelial staining for IgA. …”
    Get full text
    Article
  2. 7522

    The Multifaceted Roles of MicroRNA-181 in Stem Cell Differentiation and Cancer Stem Cell Plasticity by Chun Yang, Rui Wang, Pierre Hardy

    Published 2025-01-01
    “…Cancer stem cells are a critical tumor cell population that drives tumorigenesis, cancer progression, drug resistance, and metastasis. …”
    Get full text
    Article
  3. 7523

    Giant Cell Fibroma in a Two-Year-Old Child by Anna Carolina Volpi Mello-Moura, Ana Maria Antunes Santos, Gabriela Azevedo Vasconcelos Cunha Bonini, Cristina Giovannetti Del Conte Zardetto, Cacio Moura-Netto, Marcia Turolla Wanderley

    Published 2016-01-01
    “…The giant cell fibroma is a benign nonneoplastic fibrous tumor of the oral mucosa. It occurs in the first three decades of life in the mandibular gingiva, predominantly, showing predilection for females. …”
    Get full text
    Article
  4. 7524

    Protective effects of myrtenol against paraquat-induced toxicity in rats by Fatemeh Amin, Hosein Basirat, Najmeh Parvaz, Morteza Khademalhosseini, Elham Hakimizadeh, Iman Fatemi

    Published 2025-01-01
    “…Results PQ decreases the levels or activities of superoxide dismutase (SOD), catalase (CAT), and Thiol, while increasing the levels or activities of tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and malondialdehyde (MDA). …”
    Get full text
    Article
  5. 7525

    Vitamin E and N-Acetylcysteine as Antioxidant Adjuvant Therapy in Children with Acute Lymphoblastic Leukemia by Youssef Al-Tonbary, Mohammad Al-Haggar, Rasha EL-Ashry, Sahar EL-Dakroory, Hanan Azzam, Ashraf Fouda

    Published 2009-01-01
    “…They were evaluated clinically for the occurrence of complications and by the laboratory parameters (blood levels of glutathione peroxidase (Glu.PX) antioxidant enzyme, malondialdehyde (MDA), tumor necrosis factor-𝛼 (TNF-𝛼), liver enzymes, and bone marrow picture). …”
    Get full text
    Article
  6. 7526

    RNA N4‐acetylcytidine modification and its role in health and diseases by Qiang Wang, Yixiao Yuan, Qiang Zhou, YingDong Jia, Jing Liu, GuangJun Xiao, Chunhong Li, Xiulin Jiang

    Published 2025-01-01
    “…Furthermore, this review delves into the central roles and molecular mechanisms of ac4C modification in regulating malignant proliferation, cell cycle arrest, EMT, drug resistance, cell death, cancer metabolism, and tumor immunotherapy. It also emphasizes the potential of NAT10 as a prognostic biomarker and its therapeutic potential as a target for disease treatment. …”
    Get full text
    Article
  7. 7527

    Resveratrol-driven macrophage polarization: unveiling mechanisms and therapeutic potential by Panting Wang, Panting Wang, Zixi Li, Yixuan Song, Bowei Zhang, Chaofeng Fan, Chaofeng Fan

    Published 2025-01-01
    “…For example, resveratrol can activate the senescence-associated secretory phenotype (SASP) pathway and inhibit the signal transducer and activator of transcription (STAT3) and sphingosine-1-phosphate (S1P)-YAP signaling axes, promoting M1 polarization or suppressing M2 polarization, thereby inhibiting tumor growth. Conversely, it can promote M2 polarization or suppress M1 polarization by inhibiting the NF-κB signaling pathway or activating the PI3K/Akt and AMP-activated protein kinase (AMPK) pathways, thus alleviating inflammatory responses. …”
    Get full text
    Article
  8. 7528

    Cáncer de mama masculino: estudio de 36 años. Comportamiento en la provincia de Cienfuegos by Lidia Torres Aja, Neylín Caballero Aja

    Published 2016-12-01
    “…Las variables estudiadas fueron: edad, mama afectada, localización anatómica, tipo histológico, modalidad de biopsia empleada, etapa clínica del tumor en el caso de los carcinomas, técnica quirúrgica aplicada y evolución de los pacientes. …”
    Get full text
    Article
  9. 7529

    Impact of the Siewert Classification on the Outcome of Patients Treated by Preoperative Chemoradiotherapy for a Nonmetastatic Adenocarcinoma of the Oesophagogastric Junction by Laurence Moureau-Zabotto, Eric Teissier, Didier Cowen, David Azria, Steve Ellis, Michel Resbeut

    Published 2015-01-01
    “…For OGJA treated with preoperative CRT and surgery, ORR and CRMR were lower for patients with Siewert I tumors in comparison with Siewert II/III tumors.…”
    Get full text
    Article
  10. 7530

    Human Calmodulin-Like Protein CALML3: A Novel Marker for Normal Oral Squamous Mucosa That Is Downregulated in Malignant Transformation by Michael D. Brooks, Richard D. Bennett, Amy L. Weaver, Thomas J. Sebo, Steven E. Eckert, Emanuel E. Strehler, Alan B. Carr

    Published 2013-01-01
    “…The purpose of this study was to determine if the epithelial-specific human calmodulin-like protein (CALML3) could be used as marker for the various phases of oral tumor progression. Immunohistochemical analysis using an affinity-purified CALML3 antibody was performed on biopsy-confirmed oral tissue samples representing these phases. …”
    Get full text
    Article
  11. 7531

    Pulmonary enteric adenocarcinoma with progression disease after second - line therapy: a case report by Ya Guo, Bin Zhang, Heng Zhang, Yunbin Gao, Haibo Zhao, Pei Jiang, Qing-Qing Yu

    Published 2025-01-01
    “…Pulmonary enteric adenocarcinoma (PEAC, also known as Enteric-type adenocarcinoma of the lung, lung - ETAC) is a rare subtype of non-small cell lung cancer (NSCLC) that has the same morphological and immunohistochemical characteristics as colorectal adenocarcinoma and requires gastroenteroscopy to rule out lesions of enteric origin. As a rare solid tumor in lung cancer, PEAC has unique clinical outcome, imaging, pathological and molecular characteristics, and poor prognosis. …”
    Get full text
    Article
  12. 7532

    Inhibition of BRD4 attenuated IFNγ-induced apoptosis in colorectal cancer organoids by Akimi Yonezawa, Kana Shimomura, Koji Okamoto, Haruna Takeda

    Published 2025-01-01
    “…Methods We knocked out Brd4 in tumor organoids carrying mutations in Apc and Kras to generate Brd4KO organoids, and performed RNA-seq. …”
    Get full text
    Article
  13. 7533

    Neuroblastoma-derived hypoxic extracellular vesicles promote metastatic dissemination in a zebrafish model. by Anna Fietta, Pina Fusco, Giuseppe Germano, Sara Micheli, Marco Sorgato, Giovanni Lucchetta, Elisa Cimetta

    Published 2024-01-01
    “…Here we investigate the effects of EVs derived from neuroblastoma (NB), a pediatric solid tumor, on metastatic niche formation using the zebrafish as an in vivo model. …”
    Get full text
    Article
  14. 7534

    Hospital Surgical Volume, Utilization, Costs and Outcomes of Retroperitoneal Lymph Node Dissection for Testis Cancer by Hua-yin Yu, Nathanael D. Hevelone, Sunil Patel, Stuart R. Lipsitz, Jim C. Hu

    Published 2012-01-01
    “…Limitations include inability to adjust for tumor characteristics and absence of outpatient outcomes. …”
    Get full text
    Article
  15. 7535

    Macroprolactinemia in a Patient with Invasive Macroprolactinoma: A Case Report and Minireview by Atanaska Elenkova, Zdravka Abadzhieva, Nikolai Genov, Vladimir Vasilev, Georgi Kirilov, Sabina Zacharieva

    Published 2013-01-01
    “…The significant decrease in MPRL levels and tumor volume in response to dopamine agonist therapy is suggestive for the tumoral origin of this isoform. …”
    Get full text
    Article
  16. 7536

    Severe IgG4-Related Disease in a Young Child: A Diagnosis Challenge by Susana Corujeira, Catarina Ferraz, Teresa Nunes, Elsa Fonseca, Luísa Guedes Vaz

    Published 2015-01-01
    “…Immunoglobulin G4-related disease (IgG4-RD) is an increasingly recognized syndrome that can appear with multiple organ involvement, typically with tumor-like swelling, lymphoplasmacytic infiltrate rich in IgG4-positive plasma cells, and elevated serum IgG4 concentrations. …”
    Get full text
    Article
  17. 7537

    Autoimmune and Neoplastic Thyroid Diseases Associated with Hepatitis C Chronic Infection by Poupak Fallahi, Silvia Martina Ferrari, Ugo Politti, Dilia Giuggioli, Clodoveo Ferri, Alessandro Antonelli

    Published 2014-01-01
    “…HCV thyroid infection could act by upregulating CXCL10 gene expression and secretion in thyrocytes recruiting Th1 lymphocytes that secrete interferon-γ and tumor necrosis factor-α. These cytokines might induce a further CXCL10 secretion by thyrocytes, thus perpetuating the immune cascade, which may lead to the appearance of autoimmune thyroid disorders in genetically predisposed subjects. …”
    Get full text
    Article
  18. 7538

    Moringa oleifera Flower Extract Suppresses the Activation of Inflammatory Mediators in Lipopolysaccharide-Stimulated RAW 264.7 Macrophages via NF-κB Pathway by Woan Sean Tan, Palanisamy Arulselvan, Govindarajan Karthivashan, Sharida Fakurazi

    Published 2015-01-01
    “…Hydroethanolic extract of M. oleifera flower significantly suppressed the secretion and expression of NO, prostaglandin E2 (PGE2), interleukin- (IL-) 6, IL-1β, tumor necrosis factor-alpha (TNF-α), nuclear factor-kappa B (NF-κB), inducible NO synthase (iNOS), and cyclooxygenase-2 (COX-2). …”
    Get full text
    Article
  19. 7539

    Phenolic Composition, Antioxidant Activity, and In Vitro Availability of Four Different Berries by Javier Marhuenda, María Dolores Alemán, Amadeo Gironés-Vilaplana, Alfonso Pérez, Gabriel Caravaca, Fernando Figueroa, Juana Mulero, Pilar Zafrilla

    Published 2016-01-01
    “…Polyphenols from berries have proved healthy effects after “in vitro” and “in vivo” studies, such as preventing tumor growing and neurodegenerative and cardiovascular diseases. …”
    Get full text
    Article
  20. 7540

    The Benefits and Risks of Prophylactic Central Neck Dissection for Papillary Thyroid Carcinoma: Prospective Cohort Study by Doh Young Lee, Kyoung Ho Oh, Jae-Gu Cho, Soon-Young Kwon, Jeong-Soo Woo, Seung-Kuk Baek, Kwang-Yoon Jung

    Published 2015-01-01
    “…The two groups of patients were similar in age, sex ratio, follow-up duration, and tumor size (P=0.227, 0.359, 0.214, and 0.878, resp.). …”
    Get full text
    Article